AMD EPYC 9634 vs AMD EPYC 9374F

Comparative analysis of AMD EPYC 9634 and AMD EPYC 9374F processors for all known characteristics in the following categories: Essentials, Performance, Memory, Compatibility, Peripherals. Benchmark processor performance analysis: PassMark - Single thread mark, PassMark - CPU mark.

AMD EPYC 9634

AMD EPYC 9374F

Differences

Reasons to consider the AMD EPYC 9634

52 more cores, run more applications at once: 84 vs 32
104 more threads: 168 vs 64
2.6x more L1 cache, more data can be stored in the L1 cache for quick access later
2.6x more L2 cache, more data can be stored in the L2 cache for quick access later
Around 50% more L3 cache; more data can be stored in the L3 cache for quick access later
Around 10% lower typical power consumption: 290 Watt vs 320 Watt
Around 9% better performance in PassMark - CPU mark: 142801 vs 131140

Specifications (specs)
Number of cores	84 vs 32
Number of threads	168 vs 64
L1 cache	64 KB (per core) vs 64 KB (per core)
L2 cache	1 MB (per core) vs 1 MB (per core)
L3 cache	384 MB (shared) vs 256 MB (shared)
Thermal Design Power (TDP)	290 Watt vs 320 Watt
Benchmarks
PassMark - CPU mark	142801 vs 131140

Reasons to consider the AMD EPYC 9374F

Around 16% higher clock speed: 4.3 GHz vs 3.7 GHz
Around 20% better performance in PassMark - Single thread mark: 3383 vs 2821

Specifications (specs)
Maximum frequency	4.3 GHz vs 3.7 GHz
Benchmarks
PassMark - Single thread mark	3383 vs 2821

Compare benchmarks

CPU 1: AMD EPYC 9634
CPU 2: AMD EPYC 9374F

PassMark - Single thread mark

CPU 1

CPU 2

2821

3383

PassMark - CPU mark

CPU 1

CPU 2

142801

131140

Name	AMD EPYC 9634	AMD EPYC 9374F
PassMark - Single thread mark	2821	3383
PassMark - CPU mark	142801	131140

Compare specifications (specs)

	AMD EPYC 9634	AMD EPYC 9374F
Essentials
Launch date	10 Nov 2022	10 Nov 2022
Launch price (MSRP)	$10304	$4850
Place in performance rating	10	8
Performance
Base frequency	2.25 GHz	3.85 GHz
Die size	12x 72 mm²	8x 72 mm²
L1 cache	64 KB (per core)	64 KB (per core)
L2 cache	1 MB (per core)	1 MB (per core)
L3 cache	384 MB (shared)	256 MB (shared)
Manufacturing process technology	5 nm	5 nm
Maximum frequency	3.7 GHz	4.3 GHz
Number of cores	84	32
Number of threads	168	64
Transistor count	78,840 million	52,560 million
Unlocked
Memory
ECC memory support
Supported memory types	DDR5	DDR5
Compatibility
Configurable TDP	240-300 Watt	320-400 Watt
Max number of CPUs in a configuration	2	2
Sockets supported	SP5	SP5
Thermal Design Power (TDP)	290 Watt	320 Watt
Peripherals
PCIe configurations	Gen 5, 128 Lanes, (CPU only)	Gen 5, 128 Lanes, (CPU only)